Pith Number

pith:KE7IZSC7

pith:2022:KE7IZSC7AMPLQQGSHSDKPW5HCD

not attested not anchored not stored refs pending

Testing Lepton Flavor Universality at Future $Z$ Factories

Lingfeng Li, Tao Liu, Tin Seng Manfred Ho, Tsz Hong Kwok, Xu-Hui Jiang

arxiv:2212.02433 v1 · 2022-12-05 · hep-ph · hep-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KE7IZSC7AMPLQQGSHSDKPW5HCD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T05:22:24.418278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

513e8cc85f031eb840d23c86a7dba710e3f5a0b23a34d6f2723f4cbc08dcf3b6

Aliases

arxiv: 2212.02433 · arxiv_version: 2212.02433v1 · doi: 10.48550/arxiv.2212.02433 · pith_short_12: KE7IZSC7AMPL · pith_short_16: KE7IZSC7AMPLQQGS · pith_short_8: KE7IZSC7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/KE7IZSC7AMPLQQGSHSDKPW5HCD \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 513e8cc85f031eb840d23c86a7dba710e3f5a0b23a34d6f2723f4cbc08dcf3b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e36ff13aa237d3828d614885f126a8d34a6d069a1a5e5538409501ca07f859ba",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-12-05T17:21:04Z",
    "title_canon_sha256": "646a564a0fc08e871101efede7ce3aeec61c8cc349a2958b6fb65504f8e1025f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02433",
    "kind": "arxiv",
    "version": 1
  }
}